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ADDAC SYSTEM
Image 2
Image 1
This Setting can be used to adjust the 1v/octave ratio.
So let’s imagine we have already pressed the
TUNING
Button for aprox. 1 second
and entered in it’s Menu Window, the Menu Buttons already changed to the config-
uration shown in image 1, displaying both the default settings for Active Voice
Tuning (Button 1) and Scale Temperament (Button 6).
Default value for Active Voice Fine Tuning is Voice 1 (Button 1).
This is the Function for User’s fine tuning to adjust its
1v/octave ratio to any particular VCO reaction.
Fine Tuning is independent for each voice.
Buttons 1 to 4
show which Voice is active for Fine
Tuning, pressing each of these Buttons selects a new
Voice. Let’s assume Voice 2 (image 2).
After the desired Voice is selected the User can then Fine
Tune with Buttons 11 and 12, color coded in blue, these
buttons will also blink everytime they are pressed:
Button 11
(
+
) will increase the 1v/octave relation in
intervals of 0.001mV;
Button 12
(
-
) will decrese the 1v/octave relation in
intervals of 0.001mV.
These settings can be saved permanently in non-volatile
memory simply pressing
TUNING
Button (10). This will
also Exit the Menu Window.
MICROTONAL SCALES
This setting also opens the possibility to more than 12
note equal tempered scales.
Bringing down the 1v/octave value to 1/2 will set the
scale to a 24 note scale, bringing it further down to 1/4
will set it to a 48 note scale or any combination in
between.
FINE - TUNING
Procedure
- Buttons 1 to 4, 11 and 12
Ex. VII - part C
INTUITIVE MENU
TUNING
Operations
BUTTON 1
Tune Voice 1
Function
BUTTON 2
Tune Voice 2
BUTTON 3
Tune Voice 3
BUTTON 4
Tune Voice 4
BUTTON 10
Save
BUTTON 11
+
BUTTON 12
-
ADDAC207 INTUITIVE QUANTIZER
USER’S GUIDE
April.2021
Revision.05